---
id: CVE-2025-40773
title: A vulnerability has been identified in SiPass integrated (All versions < V3.0)
summary: >-
  A vulnerability has been identified in SiPass integrated (All versions <
  V3.0). Affected server applications contains a broken access control
  vulnerability. The authorization mechanism lacks sufficient server-side
  checks, allowing an att…
severity: low
cvss: 3.5
cvssVector: 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-639
vendor: siemens
product: sipass_integrated
affected:
  - sipass_integrated < 3.00
patched:
  - sipass_integrated 3.00
published: '2025-10-14'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T12:10:00.217'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-40773'
references:
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-599451.html'
    label: productcert@siemens.com
tags:
  - nvd
epss: 0.00196
epssPercentile: 0.08458
ingestedAt: '2026-10-08T11:31:27.375Z'
---

## Overview

A vulnerability has been identified in SiPass integrated (All versions < V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.

Successful exploitation allows an attacker to potentially manipulate data belonging to other users.

## Affected

- `sipass_integrated < 3.00`

## Remediation

Upgrade past the affected range:

- `sipass_integrated 3.00`